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Compare supplement prices normalized to cost per gram of active ingredient. No health claims — just transparent pricing data.

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426 products found

Form:All forms426Capsule424Softgel1Tablet1
Package Size:All sizes397< 604360–120198120–250122250+34

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Supplement Type

Alpha GPCAshwagandhaB ComplexCollagenCoQ10CreatineImmune SupportInositolL-TheanineLion's ManeMagnesiumNadNmnNootropicsNrOmega-3ProbioticsProteinPterostilbeneResveratrolSpermidineSuperfoodsVitamin CVitamin DZinc

Retailer

AmazonBulkSupplementsiHerbSwanson Vitamins

Brand

21st CenturyABEALLMAXAdvanced ClinicalsAgeless Foundation Laboratories

Form

capsulecapsulesgummyliquidlozengepowdersoftgeltablet

Availability

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Save 99%
#261
Swanson Triple Magnesium Complex
$0.17per gram
$20.89 / bottle
Swanson Triple Magnesium Complex
SwansonSwanson Vitamins
Per Serving$0.07
ServingsN/A
Formcapsule
Updated today
SBuyAffiliate link
Save 99%
#262
Swanson Full Spectrum Ashwagandha
$0.18per gram
$7.99 / bottle
Swanson Full Spectrum Ashwagandha
SwansonSwanson Vitamins
Per Serving$0.16
Servings50
Formcapsule
Updated today
SBuyAffiliate link
Save 99%
#263
NutriBiotic Vitamin C + Vitamin D3 & Zinc, 250 Capsules
$0.18per gram
$22.49 / bottle
NutriBiotic Vitamin C + Vitamin D3 & Zinc, 250 Capsules
NutriBiotic VitaminAmazon2 options
Per Serving$0.18
Servings125
Formcapsule
Updated just now
BuyAffiliate link

All options (sorted by value):

Amazon125 ctNutriBiotic Vitamin C + Vitamin D3 & Zinc, 250 Capsules
$22.49Buy
50 ctNutriBiotic Vitamin C + Vitamin D3 & Zinc, 100 Capsules
$10.59Buy
Save 99%
#264
NutriBiotic Vitamin C + D3 & Zinc, 250 Count
$0.18per gram
$22.49 / bottle
NutriBiotic Vitamin C + D3 & Zinc, 250 Count
NutriBioticiHerb
Per Serving$0.18
ServingsN/A
Formcapsule
Updated today
iBuyAffiliate link
Save 99%
#265
Swanson Magnesium Oxide
$0.18per gram
$9.09 / bottle
Swanson Magnesium Oxide
SwansonSwanson Vitamins
Per Serving$0.07
Servings125
Formcapsule
Updated today
SBuyAffiliate link
Save 99%
#266
Optimum Nutrition Micronised Creatine Capsules, 100 Count
$0.18per gram
$22.95 / bottle
Optimum Nutrition Micronised Creatine Capsules, 100 Count
OptimumiHerb
Per Serving$0.46
Servings50
Formcapsule
Updated today
iBuyAffiliate link
Save 99%
#267
Country Farms Super Reds Mixed Berry, 7.1 oz
$0.19per gram
$19.99 / bottle
Country Farms Super Reds Mixed Berry, 7.1 oz
Country FarmsiHerb
Per Serving$1.00
Servings20
Formcapsule
Updated today
iBuyAffiliate link
Save 99%
#268
NOW Foods Magnesium Caps, 400 mg, 180 Veg Capsules
$0.20per gram
$14.69 / bottle
NOW Foods Magnesium Caps, 400 mg, 180 Veg Capsules
NOW FoodsiHerb
Per Serving$0.08
Servings180
Formcapsule
Updated today
iBuyAffiliate link
Save 99%
#269
Kre-Alkalyn Creatine
$0.21per gram
$37.39 / bottle
Kre-Alkalyn Creatine
NOW FoodsSwanson Vitamins
Per Serving$0.31
Servings120
Formcapsule
Updated today
SBuyAffiliate link
Save 99%
#270
Vegan D3 with Vitashine D3
$0.22per 1000 IU
$12.99 / bottle
Vegan D3 with Vitashine D3
Doctor's BestSwanson Vitamins
Per Serving$0.22
Servings60
Formcapsule
Updated today
SBuyAffiliate link
Save 99%
#271
Doctors Best Vegan Vitamin D3 2500 IU Veg Caps, 60 Veggie Capsules
$0.22per 1000 IU
$12.99 / bottle
Doctors Best Vegan Vitamin D3 2500 IU Veg Caps, 60 Veggie Capsules
Doctor's BestAmazon
Per Serving$0.22
ServingsN/A
Formcapsule
Updated just now
BuyAffiliate link
Save 99%
#272
EFX Sports Kre-Alkalyn EFX Capsules, 240 Count
$0.22per gram
$38.99 / bottle
EFX Sports Kre-Alkalyn EFX Capsules, 240 Count
EFX SportsiHerbNew
Per Serving$0.32
Servings120
Formcapsule
Updated today
iBuyAffiliate link
Save 99%
#273
Magnesium Oxide Capsules
$0.22per gram
$19.97 / bottle
Magnesium Oxide Capsules
BulkSupplementsBulkSupplements
Per Serving$0.11
Servings180
Formcapsule
Updated today
BBuyAffiliate link
Save 99%
#274
BulkSupplements Magnesium Oxide Capsules, 180 Count
$0.22per gram
$19.97 / bottle
BulkSupplements Magnesium Oxide Capsules, 180 Count
BulkSupplementsAmazon
Per Serving$0.11
ServingsN/A
Formcapsule
Updated just now
BuyAffiliate link
Save 99%
#275
Life Extension NAD+ Cell Regenerator and Resveratrol Elite
$0.23per mg
$68.75 / bottle
Life Extension NAD+ Cell Regenerator and Resveratrol Elite
Life ExtensionAmazon
Per Serving$2.29
ServingsN/A
Formcapsule
Updated just now
BuyAffiliate link
Save 99%
#276
Nutri Organic Lion's Mane Capsules, 120 Count
$0.23per gram
$17.49 / bottle
Nutri Organic Lion's Mane Capsules, 120 Count
NutriiHerb
Per Serving$0.44
Servings40
Formcapsule
Updated today
iBuyAffiliate link
Save 99%
#277
Nutricost Lion's Mane Mushroom Capsules 700mg, 90 Count
$0.24per gram
$14.95 / bottle
Nutricost Lion's Mane Mushroom Capsules 700mg, 90 Count
NutricostAmazon
Per Serving$0.50
Servings30
Formcapsule
Updated just now
BuyAffiliate link
Save 99%
#278
Nutricost Lion's Mane Mushroom 700mg Capsules, 90 Count
$0.24per gram
$14.95 / bottle
Nutricost Lion's Mane Mushroom 700mg Capsules, 90 Count
NutricostiHerb
Per Serving$0.50
ServingsN/A
Formcapsule
Updated today
iBuyAffiliate link
Save 99%
#279
California Gold Nutrition Organic Lion's Mane, 90 PlantCaps
$0.25per gram
$13.47 / bottle
California Gold Nutrition Organic Lion's Mane, 90 PlantCaps
California Gold NutritioniHerb3 options · 2 retailers
Per Serving$0.15
Servings90
Formcapsule
Updated today
iBuyAffiliate link

All options (sorted by value):

i
iHerb90 ctCalifornia Gold Nutrition Organic Lion's Mane, 90 PlantCaps
$13.47Buy
i
60 ctCalifornia Gold Nutrition MEM Food Memory and Cognitive Support, 510 g
$46.79Buy
Amazon90 ctCalifornia Gold Nutrition Organic Lion's Mane, 90 PlantCaps
Buy
Save 99%
#280
Doctor's Best Vitamin D3 and K2, 60 Vegetarian Capsules
$0.25per 1000 IU
$14.99 / bottle
Doctor's Best Vitamin D3 and K2, 60 Vegetarian Capsules
Doctor's BestAmazon
Per Serving$0.25
ServingsN/A
Formcapsule
Updated just now
BuyAffiliate link
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